Free Services

MONITOR KEYWORDS

Enter keywords & we'll notify you when a new patent matches your request (weekly update).

ORGANIZER

Save & organize patents so you can view them later.

CUSTOM RSS

Create custom RSS feeds. Track keywords without receiving email.

ARCHIVE

View the last few months of your Keyword emails.

POPULAR PATENTS

Lightning strike hazard detector

Abstract: An accurate, fast-acting, wearable lightning strike hazard detector has a plurality of collecting plates for collection of arriving charged particles. The collecting plates are insulated from each other by an insulating mechanism. A connecting means electrically connects the collecting plates to a bleeding circuit to bleed accumulated charges to a ground plane. The voltage within the bleeding circuit is determined by a voltage measuring mechanism. A voltage accumulation mechanism measures the accumulated voltage of each plate and its rate of voltage accumulation as a function of time. Voltage accumulation and voltage time data are interpreted by an algorithm to determine lightning strike potential. A signal generating means connected to the algorithm means generates a signal when said voltage accumulation and voltage accumulation rate exceed preselected limits. The signal actuates an alarm means, which provides an audible or visual alarm to warn against an impending lightning strike. Plural detector pairs are, optionally, housed on a bracelet or placed within a wristwatch housing to determine the direction from which a lightning strike hazard is approaching. The detector has an on-board power supply, such as a lithium battery. Its warning signal provides sufficient time to permit the wearer to seek shelter, or assume a low, close to ground, profile that avoids a lightning strike. ...

USPTO Applicaton #: #20050046574 - Class: 340573100 (USPTO)

The Patent Description & Claims data below is from USPTO Patent Application 20050046574, Lightning strike hazard detector.

You can also Monitor Keywords and Search for tracking patents relating to this Lightning strike hazard detector patent application.
###

How KEYWORD MONITOR works... a FREE service from FreshPatents
1. Sign up (takes 30 seconds). 2. Fill in the keywords to be monitored.
3. Each week you receive an email with patent applications related to your keywords.
Start now! - Receive info on patent apps like Lightning strike hazard detector or other areas of interest.
###

###

Design/code © 2012 FreshContext LLC/Freshpatents.com.
Patent data source: patents published by the United States Patent and Trademark Office (USPTO)
Information published here is for research/educational purposes only (and in conjunction with our Keyword Monitor) and is not meant to be used in place of the full USPTO patent document/images or a comprehensive patent archive search. Complete official applications are on file at the USPTO and may contain additional data/images. FreshPatents.com is not affiliated with or endorsed by the USPTO or firms/individuals or products/designs/ideas related to listed patents and there may be applicable trademarks or servicemarks within the documents.

FreshPatents.com Support - Terms & Conditions
Thank you for viewing the Lightning strike hazard detector patent info.
- - - AAPL - Apple, BA - Boeing, GOOG - Google, IBM, JBL - Jabil, KO - Coca Cola, MOT - Motorla

Results in 0.13717 seconds

Other interesting Freshpatents.com categories:
Electronics: Semiconductor , Audio , Illumination , Connectors , Crypto , 1742